GREEN TREE SCIENTIFIC & INSTRUMENT CO.

KEM Product

Refractometer/Brix Meter

The most advanced model among RA series
• Large LC display for easy view of refractive index and concentration as well as easy to operate by guiding messages
• Measurement in short span of time (4 seconds)
• With built-in thermal control
• Various concentrations can be computed from refractive index
• Multiple sample changer can be connected for continuous measurement
• PC card enlarges capacity of memory space to store measurement data

RA-520N

Applications:
Beverages, foods, petroleum, pharmaceutical, alcoholic beverages, etc.

Range	1.32000 - 1.58000
Repeatability	±0.00002
Temperature	15 - 50°C
Display	240 X 64 dots LCD with back light
Interface	1) Printer 2) Sample changer 3) RS232C for PC
PC card	To store data or parameters
Contents of display	Refractive index, Brix, etc.